30398784

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 112

約数和(自身を含む): 91318080

約数和(自身を除く): 60919296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 641, 741, 832, 912, 988, 1216, 1248, 1282, 1482, 1824, 1923, 1976, 2496, 2564, 2964, 3648, 3846, 3952, 5128, 5928, 7692, 7904, 8333, 10256, 11856, 12179, 15384, 15808, 16666, 20512, 23712, 24358, 24999, 30768, 33332, 36537, 41024, 47424, 48716, 49998, 61536, 66664, 73074, 97432, 99996, 123072, 133328, 146148, 158327, 194864, 199992, 266656, 292296, 316654, 389728, 399984, 474981, 533312, 584592, 633308, 779456, 799968, 949962, 1169184, 1266616, 1599936, 1899924, 2338368, 2533232, 3799848, 5066464, 7599696, 10132928, 15199392, 30398784]

約数ペア:

[(1, 30398784), (2, 15199392), (3, 10132928), (4, 7599696), (6, 5066464), (8, 3799848), (12, 2533232), (13, 2338368), (16, 1899924), (19, 1599936), (24, 1266616), (26, 1169184), (32, 949962), (38, 799968), (39, 779456), (48, 633308), (52, 584592), (57, 533312), (64, 474981), (76, 399984), (78, 389728), (96, 316654), (104, 292296), (114, 266656), (152, 199992), (156, 194864), (192, 158327), (208, 146148), (228, 133328), (247, 123072), (304, 99996), (312, 97432), (416, 73074), (456, 66664), (494, 61536), (608, 49998), (624, 48716), (641, 47424), (741, 41024), (832, 36537), (912, 33332), (988, 30768), (1216, 24999), (1248, 24358), (1282, 23712), (1482, 20512), (1824, 16666), (1923, 15808), (1976, 15384), (2496, 12179), (2564, 11856), (2964, 10256), (3648, 8333), (3846, 7904), (3952, 7692), (5128, 5928)]